Your favorite Wasabi recipes

I recently bought wasabi paste for wasabi smashed potatoes. Alright, that's one dish I'm making, but truth be told - I don't cook with a lot of wasabi. I know it's a great condiment, but I'm sure some of you cook with it as often as you cook with butter, so I figured I'd pick your brains a little bit. What do you love to do with your wasabi paste?